Marion township

County:: Grant County
County Seat:: No
Area (mi²):: 31.712
State:: Indiana

Marion township is located in Grant County, Indiana. Marion township has a 2025 population of 1,416. Marion township is currently declining at a rate of -0.42% annually and its population has decreased by -2.75% since the most recent census, which recorded a population of 1,456 in 2020.

The average household income in Marion township is $108,967 with a poverty rate of 10.53%. The median age in Marion township is 47.7 years: 39.9 years for males, and 56.1 years for females.

Demographics

The racial composition of Marion township includes 90.55% White, 3.92% Black or African American, 3.69% other race, and smaller percentages for Two or more races, Native American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Black or African American

Other race

Two or more races

Native American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	1,178	90.55%
Black or African American	51	3.92%
Other race	48	3.69%
Two or more races	16	1.23%
Native American	8	0.61%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%

Marion township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Marion township's average per capita income is $58,167. Household income levels show a median of $78,803. The poverty rate stands at 10.53%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$87,823	-
Families	$79,681	$128,390
Households	$78,803	$108,967
Non Families	-	$41,366

$58,167

Average Income

$78,803

Median Household Income

10.53%

Poverty Rate